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Tsichlakis Eftychios.  Amazon SimpleDB is a web service for running queries on structured data in real time.  Amazon SimpleDB for structured data 

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Presentation on theme: "Tsichlakis Eftychios.  Amazon SimpleDB is a web service for running queries on structured data in real time.  Amazon SimpleDB for structured data "— Presentation transcript:

1 Tsichlakis Eftychios

2  Amazon SimpleDB is a web service for running queries on structured data in real time.  Amazon SimpleDB for structured data  Amazon S3 means Simple Storage Service  Amazon S3 for unstructured data

3  Simple  Flexible  Scalable  Fast  Reliable  Inexpensive

4  Data integrity is not guaranteed.  Inconsistency.  Aggregate operations will require more coding.  Complicated reports, and ad hoc queries, will require a lot more coding.  Aggregate operations will be much slower.  Complex data schemas are not supported

5  Scalable  Reliable  Fast  Inexpensive  Simple.

6  Domain = storage container (table).  Item = table rows accessed by ID (primary key).  Attribute = table columns.

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8  Create an account (http://aws.amazon.com/)http://aws.amazon.com/  Get an Access Key and the Secret Key.

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14  Depends access level  Access from “http://www.s3.amazonaws.com/bucket/key”

15  Not a mature service.  Inconsistency MUST be solved.  More code lines needed.  Good for extra simple DB.

16  Good for back ups  Security issues for businesses

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18  aws.amazon.com/simpledb/  https://s3.amazonaws.com/  Sdb php api  s3 php api /cloudfront/lib/S3.php?view=auto&revision=1.1 /cloudfront/lib/S3.php?view=auto&revision=1.1  Oreilly Programming Amazon Web Services S3 EC2 SQS FPS and SimpleDB Mar 2008  s3/ s3/  hype.html hype.html

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